How to mount iSCSI drive to Turris Omnia?

Is there any possibility how to mount iSCSI drive to the Turris Omnia?

I have iSCSI drive (target) created in the NAS and I want to mount this drive to be accessible from Turris Omnia. How to do it?

OPKG does not offer any iscsi supporting package like open-iscsi, only the TGT package – but if I understand it correctly, TGT is meant to provide iSCSI target, which is not what I want. I want the Turris Omnia to be a “client” and my NAS device is providing the iSCSI target.

Do you have any idea how to do this?

Is there any chance, that developers would include open-iscsi package in the Turris Omnia official repository?

Have anybody tried to compile open-iscsi package? Is there any simpler way beside the pain-of-cross-compilation?